Pandyas were one of the three ancient Tamil kingdoms (Chola and Chera being the other two) who ruled the Tamil country from pre-historic times until end of the 15th century. They ruled initially from Korkai, a sea port on the southern most tip of the Indian peninsula, and in later times moved to Madurai. Pandyas are mentioned in Sangam Literature (c. 100 - 200 CE) as well as by Greek and Roman sources during this period.
The early Pandyan dynasty of the Sangam literature went into obscurity during the invasion of the Kalabhras. The dynasty revived under Kadungon in the early 6th century, pushed the Kalabhras out of the Tamil country and ruled from Madurai. They again went into decline with the rise of the Cholas in the 9th century and were in constant conflict with them. Pandyas allied themselves with the Sinhalese and the Keralas in harassing the Chola empire until they found an opportunity for reviving their fortunes during the late 13th century. Jatavarman Sundara Pandyan (c. 1251) expanded their empire in to the Telugu country and invaded Sri Lanka to conquer the northern half of the island. They also had extensive trade links with the Southeast Asian maritime empires of Srivijaya and their successors. During their history Pandyas were repeatedly in conflict with the Pallavas, Cholas, Hoysalas and finally the Muslim invaders from the Delhi Sultanate. The Pandyan Kingdom finally became extinct after the establishment of the Madurai Sultanate in the 16th century. The Pandyas excelled in both trade and literature. They controlled the pearl fisheries along the south Indian coast, between Sri Lanka and India, which produced one of the finest pearls known in the ancient world.